40875360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 138184704

約数和(自身を除く): 97309344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 67, 80, 82, 93, 96, 120, 123, 124, 134, 155, 160, 164, 186, 201, 205, 240, 246, 248, 268, 310, 328, 335, 372, 402, 410, 465, 480, 492, 496, 536, 615, 620, 656, 670, 744, 804, 820, 930, 984, 992, 1005, 1072, 1230, 1240, 1271, 1312, 1340, 1488, 1608, 1640, 1860, 1968, 2010, 2077, 2144, 2460, 2480, 2542, 2680, 2747, 2976, 3216, 3280, 3720, 3813, 3936, 4020, 4154, 4920, 4960, 5084, 5360, 5494, 6231, 6355, 6432, 6560, 7440, 7626, 8040, 8241, 8308, 9840, 10168, 10385, 10720, 10988, 12462, 12710, 13735, 14880, 15252, 16080, 16482, 16616, 19065, 19680, 20336, 20770, 21976, 24924, 25420, 27470, 30504, 31155, 32160, 32964, 33232, 38130, 40672, 41205, 41540, 43952, 49848, 50840, 54940, 61008, 62310, 65928, 66464, 76260, 82410, 83080, 85157, 87904, 99696, 101680, 109880, 122016, 124620, 131856, 152520, 164820, 166160, 170314, 199392, 203360, 219760, 249240, 255471, 263712, 305040, 329640, 332320, 340628, 425785, 439520, 498480, 510942, 610080, 659280, 681256, 851570, 996960, 1021884, 1277355, 1318560, 1362512, 1703140, 2043768, 2554710, 2725024, 3406280, 4087536, 5109420, 6812560, 8175072, 10218840, 13625120, 20437680, 40875360]

約数ペア:

[(1, 40875360), (2, 20437680), (3, 13625120), (4, 10218840), (5, 8175072), (6, 6812560), (8, 5109420), (10, 4087536), (12, 3406280), (15, 2725024), (16, 2554710), (20, 2043768), (24, 1703140), (30, 1362512), (31, 1318560), (32, 1277355), (40, 1021884), (41, 996960), (48, 851570), (60, 681256), (62, 659280), (67, 610080), (80, 510942), (82, 498480), (93, 439520), (96, 425785), (120, 340628), (123, 332320), (124, 329640), (134, 305040), (155, 263712), (160, 255471), (164, 249240), (186, 219760), (201, 203360), (205, 199392), (240, 170314), (246, 166160), (248, 164820), (268, 152520), (310, 131856), (328, 124620), (335, 122016), (372, 109880), (402, 101680), (410, 99696), (465, 87904), (480, 85157), (492, 83080), (496, 82410), (536, 76260), (615, 66464), (620, 65928), (656, 62310), (670, 61008), (744, 54940), (804, 50840), (820, 49848), (930, 43952), (984, 41540), (992, 41205), (1005, 40672), (1072, 38130), (1230, 33232), (1240, 32964), (1271, 32160), (1312, 31155), (1340, 30504), (1488, 27470), (1608, 25420), (1640, 24924), (1860, 21976), (1968, 20770), (2010, 20336), (2077, 19680), (2144, 19065), (2460, 16616), (2480, 16482), (2542, 16080), (2680, 15252), (2747, 14880), (2976, 13735), (3216, 12710), (3280, 12462), (3720, 10988), (3813, 10720), (3936, 10385), (4020, 10168), (4154, 9840), (4920, 8308), (4960, 8241), (5084, 8040), (5360, 7626), (5494, 7440), (6231, 6560), (6355, 6432)]